Poultry Birds: Manure left … left square kilometre volatilises in Japan

Japan: Poultry Birds: Manure left … left square kilometre volatilises was 33.24 kg per square kilometre in 2023. ▲ Rising

Latest (2023)
33.24 kg per square kilometre
Change on year
down 3.2%
World rank
22nd
of 168 countries
All-time high
36.46 kg per square kilometre
in 1988
All-time low
8.75 kg per square kilometre
in 1961
Years of data
63
1961–2023

Poultry Birds — Manure left on pasture that volatilises (N content) in Japan, 1961–2023

10203040196119922023

Source: Statizoid (derived). Measured in kg per square kilometre.

Analysis

The most recent figure for poultry birds — manure left on pasture that volatilises (n content) in Japan is 33.24 kg per square kilometre, measured in 2023.

The figure is down 3.2% on the previous year and up 1.4% over ten years.

Over the whole period, poultry birds — manure left on pasture that volatilises (n content) in Japan peaked at 36.46 kg per square kilometre in 1988 and was at its lowest, 8.75 kg per square kilometre, in 1961.

That places Japan 22nd out of 168 countries with data for 2023, putting it in the top quarter.

The long-run direction has been consistently rising across the 63 years of available data.

Poultry Birds: Manure left … left square kilometre volatilises in Japan, year by year

Annual values for Poultry Birds — Manure left on pasture that volatilises (N content), per square kilometre in Japan, 1961 to 2023.
Year kg per square kilometre Change
1961 8.75 kg per square kilometre —
1962 10.99 kg per square kilometre +25.7%
1963 11.83 kg per square kilometre +7.6%
1964 14.07 kg per square kilometre +18.9%
1965 15.53 kg per square kilometre +10.4%
1966 15.59 kg per square kilometre +0.4%
1967 17.78 kg per square kilometre +14.1%
1968 19.67 kg per square kilometre +10.6%
1969 22.25 kg per square kilometre +13.1%
1970 24.83 kg per square kilometre +11.6%
1971 26.11 kg per square kilometre +5.2%
1972 25.72 kg per square kilometre -1.5%
1973 26.6 kg per square kilometre +3.4%
1974 27.1 kg per square kilometre +1.9%
1975 26.27 kg per square kilometre -3.1%
1976 26.2 kg per square kilometre -0.3%
1977 27.6 kg per square kilometre +5.3%
1978 29.27 kg per square kilometre +6.1%
1979 30.13 kg per square kilometre +2.9%
1980 30.25 kg per square kilometre +0.4%
1981 30.46 kg per square kilometre +0.7%
1982 31.68 kg per square kilometre +4.0%
1983 32.4 kg per square kilometre +2.2%
1984 33.68 kg per square kilometre +4.0%
1985 34.43 kg per square kilometre +2.2%
1986 35.3 kg per square kilometre +2.5%
1987 36.11 kg per square kilometre +2.3%
1988 36.46 kg per square kilometre +1.0%
1989 36.33 kg per square kilometre -0.4%
1990 35.74 kg per square kilometre -1.6%
1991 35.28 kg per square kilometre -1.3%
1992 35.81 kg per square kilometre +1.5%
1993 35.86 kg per square kilometre +0.1%
1994 34.94 kg per square kilometre -2.5%
1995 34.01 kg per square kilometre -2.7%
1996 33.55 kg per square kilometre -1.3%
1997 33.45 kg per square kilometre -0.3%
1998 33.03 kg per square kilometre -1.3%
1999 32.34 kg per square kilometre -2.1%
2000 32.18 kg per square kilometre -0.5%
2001 31.83 kg per square kilometre -1.1%
2002 31.32 kg per square kilometre -1.6%
2003 31 kg per square kilometre -1.0%
2004 30.61 kg per square kilometre -1.3%
2005 29.25 kg per square kilometre -4.4%
2006 30.69 kg per square kilometre +4.9%
2007 31.64 kg per square kilometre +3.1%
2008 31.29 kg per square kilometre -1.1%
2009 31.24 kg per square kilometre -0.2%
2010 31.3 kg per square kilometre +0.2%
2011 21.7 kg per square kilometre -30.7%
2012 21.54 kg per square kilometre -0.8%
2013 32.8 kg per square kilometre +52.3%
2014 33.18 kg per square kilometre +1.2%
2015 33.29 kg per square kilometre +0.3%
2016 33.19 kg per square kilometre -0.3%
2017 33.58 kg per square kilometre +1.2%
2018 34.53 kg per square kilometre +2.8%
2019 34.65 kg per square kilometre +0.4%
2020 34.73 kg per square kilometre +0.2%
2021 34.6 kg per square kilometre -0.4%
2022 34.35 kg per square kilometre -0.7%
2023 33.24 kg per square kilometre -3.2%

Japan compared with similar countries

  • Japan's 33.24 kg per square kilometre is above the median for high income countries, which is 0.9621 kg per square kilometre, 34.6× the median. (56 countries reporting)
  • Japan's 33.24 kg per square kilometre is above the median for East Asia & Pacific, which is 1.14 kg per square kilometre, 29.1× the median. (23 countries reporting)

Biggest year-on-year movements

Years where Poultry Birds: Manure left … left square kilometre volatilises in Japan changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
2013 +52.3% 21.54 kg per square kilometre 32.8 kg per square kilometre
2011 -30.7% 31.3 kg per square kilometre 21.7 kg per square kilometre
1962 +25.7% 8.75 kg per square kilometre 10.99 kg per square kilometre

Averages by decade

DecadeAverage LowestHighest Years
1960s 15.16 kg per square kilometre 8.75 kg per square kilometre 22.25 kg per square kilometre 9
1970s 26.98 kg per square kilometre 24.83 kg per square kilometre 30.13 kg per square kilometre 10
1980s 33.71 kg per square kilometre 30.25 kg per square kilometre 36.46 kg per square kilometre 10
1990s 34.4 kg per square kilometre 32.34 kg per square kilometre 35.86 kg per square kilometre 10
2000s 31.11 kg per square kilometre 29.25 kg per square kilometre 32.18 kg per square kilometre 10
2010s 30.98 kg per square kilometre 21.54 kg per square kilometre 34.65 kg per square kilometre 10
2020s 34.23 kg per square kilometre 33.24 kg per square kilometre 34.73 kg per square kilometre 4

Countries ranked near Japan

  1. 19 Togo 40.87 kg per square kilometre compare
  2. 20 Morocco 40.26 kg per square kilometre compare
  3. 21 Malaysia 37.96 kg per square kilometre compare
  4. 23 Senegal 32.66 kg per square kilometre compare
  5. 24 El Salvador 32.35 kg per square kilometre compare
  6. 25 Philippines 31.29 kg per square kilometre compare

See the full ranking of 170 places →

More environment data for Japan

All data for Japan →

Frequently asked questions

What is poultry birds — manure left on pasture that volatilises (n content) in Japan?
Poultry birds — manure left on pasture that volatilises (n content) in Japan was 33.24 kg per square kilometre in 2023, according to Statizoid (derived).
What is the highest poultry birds — manure left on pasture that volatilises (n content) recorded in Japan?
The highest recorded value was 36.46 kg per square kilometre in 1988.
What is the lowest poultry birds — manure left on pasture that volatilises (n content) recorded in Japan?
The lowest recorded value was 8.75 kg per square kilometre in 1961.
How does Japan rank for poultry birds — manure left on pasture that volatilises (n content)?
Japan ranks 22nd out of 168 countries with data for 2023.
Is poultry birds — manure left on pasture that volatilises (n content) rising or falling in Japan?
Over the last ten years it is up 1.4%. The long-run trend across the full record is rising.
Where does this Japan data come from?
The figures come from Statizoid (derived), published as part of Poultry Birds — Manure left on pasture that volatilises (N content), per square kilometre. Statizoid updates them automatically from the source API.

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Poultry Birds — Manure left on pasture that volatilises (N content) in Japan. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/stat/poultry-birds-manure-left-on-pasture-that-volatilises-n-content-per-square-kilometre/japan/

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<a href="https://environment.statizoid.com/stat/poultry-birds-manure-left-on-pasture-that-volatilises-n-content-per-square-kilometre/japan/">Poultry Birds — Manure left on pasture that volatilises (N content) in Japan</a> — Statizoid

How this figure is calculated

Poultry Birds — Manure left on pasture that volatilises (N content) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Poultry Birds — Manure left on pasture that volatilises (N content) ÷ Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Poultry Birds — Manure left on pasture that volatilises (N content), per square kilometre
Unit
kg per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
170 places, 9,701 data points, 1961–2023
Last refreshed

Poultry Birds — Manure left on pasture that volatilises (N content) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.